Organic Bioelectronic Transistors: From Fundamental Investigation of Bio-Interfaces to Highly Performing Biosensors

Eleonora Macchia, Rosaria Anna Picca, Angelo Tricase, Cinzia Di Franco, Antonia Mallardi, Nicola Cioffi, Gaetano Scamarcio, Gerardo Palazzo, Luisa Torsi

Research output: Chapter in Book/Conference proceedingChapterScientificpeer-review

Abstract

Interfacing biomaterials to electronic devices is one of most challenging research field that has relevance for both fundamental studies and for the development of highly performing biosensors. Important aspects connected to electronic biosensors are discussed. In this chapter different electronic biosensors based on field effect transistors, including the Functional Bio-Interlayer sensing platform, are presented. Particular attention is paid to the biosensors operation mechanism and to its reflect on the device analytical figure of merits. The main features of thermodynamic of ligand–bioreceptor interaction confined at solid–liquid interfaces along with the strategies for biomolecule deposition on the biosensors transducer surface are presented.
Original languageEnglish
Title of host publicationOrganic Bioelectronics for Life Science and Healthcare
EditorsAkio Yasuda, Wolfgang Knoll
PublisherMaterials Research Forum
Number of pages70
Volume56
ISBN (Electronic)978-1-64490-037-6
ISBN (Print) 978-1-64490-036-9
DOIs
Publication statusPublished - 1 Jan 2019
MoE publication typeA3 Part of a book or another research book

Publication series

NameMaterials Research Foundations
Number56

Keywords

  • Functional Bio-Interlayers
  • Organic Transistors
  • Biosensors
  • urface Confined Proteins
  • Analytical Bioassay
  • Electronic Bio-Detection

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